Bird perch



FIG. 1 is a perspective view of a bird perch showing our new design;

FIG. 2 is a side elevational view thereof;

FIG. 3 is a side elevational view of the other side thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is rear elevational view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view;

FIG. 8 is a perspective view of a second embodiment of FIG. 1;

FIG. 9 is a side elevational view thereof;

FIG. 10 is a side elevational view of the other side thereof;

FIG. 11 is a front elevational view thereof;

FIG. 12 is a rear elevational view thereof;

FIG. 13 is a top plan view thereof; and,

FIG. 14 is a bottom plan view thereof.

The broken line showing of a ladder and two bowls in FIGS. 1 and 8 is for illustrative purposes only and forms no part of the claimed design. 

The ornamental design for a bird perch, as shown and described. 